FFmpeg
Data Structures | Macros | Typedefs | Functions
diracdsp.h File Reference
#include <stdint.h>
#include <stddef.h>

Go to the source code of this file.

Data Structures

struct  DiracDSPContext
 

Macros

#define DECL_DIRAC_PIXOP(PFX, EXT)
 

Typedefs

typedef void(* dirac_weight_func) (uint8_t *block, int stride, int log2_denom, int weight, int h)
 
typedef void(* dirac_biweight_func) (uint8_t *dst, const uint8_t *src, int stride, int log2_denom, int weightd, int weights, int h)
 

Functions

 DECL_DIRAC_PIXOP (put, c)
 
 DECL_DIRAC_PIXOP (avg, c)
 
 DECL_DIRAC_PIXOP (put, l2_c)
 
 DECL_DIRAC_PIXOP (avg, l2_c)
 
 DECL_DIRAC_PIXOP (put, l4_c)
 
 DECL_DIRAC_PIXOP (avg, l4_c)
 
void ff_diracdsp_init (DiracDSPContext *c)
 
void ff_diracdsp_init_x86 (DiracDSPContext *c)
 

Macro Definition Documentation

#define DECL_DIRAC_PIXOP (   PFX,
  EXT 
)
Value:
void ff_ ## PFX ## _dirac_pixels8_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h); \
void ff_ ## PFX ## _dirac_pixels16_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h); \
void ff_ ## PFX ## _dirac_pixels32_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)
#define src
Definition: vp8dsp.c:254
uint8_t
typedef void(APIENTRY *FF_PFNGLACTIVETEXTUREPROC)(GLenum texture)
GLint GLenum GLboolean GLsizei stride
Definition: opengl_enc.c:104

Definition at line 57 of file diracdsp.h.

Typedef Documentation

typedef void(* dirac_weight_func) (uint8_t *block, int stride, int log2_denom, int weight, int h)

Definition at line 27 of file diracdsp.h.

typedef void(* dirac_biweight_func) (uint8_t *dst, const uint8_t *src, int stride, int log2_denom, int weightd, int weights, int h)

Definition at line 28 of file diracdsp.h.

Function Documentation

DECL_DIRAC_PIXOP ( put  ,
c   
)
DECL_DIRAC_PIXOP ( avg  ,
c   
)
DECL_DIRAC_PIXOP ( put  ,
l2_c   
)
DECL_DIRAC_PIXOP ( avg  ,
l2_c   
)
DECL_DIRAC_PIXOP ( put  ,
l4_c   
)
DECL_DIRAC_PIXOP ( avg  ,
l4_c   
)
void ff_diracdsp_init ( DiracDSPContext c)

Definition at line 219 of file diracdsp.c.

Referenced by dirac_decode_init().

void ff_diracdsp_init_x86 ( DiracDSPContext c)

Definition at line 156 of file diracdsp_init.c.

Referenced by ff_diracdsp_init().